---
title: "Mr John Martin Cowan — Ownership Dossier"
canonical: https://whiteintel.dev/entity/5becbbd1-e473-48d3-93bf-604d69634c3c
json: https://whiteintel.dev/api/public/dossier/5becbbd1-e473-48d3-93bf-604d69634c3c
identifier: psc:Nw59_JWAPkjN3F14k9gLbKqDpBo
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Mr John Martin Cowan

**Type:** Person  
**Jurisdiction:** GB  
**Identifier:** `psc:Nw59_JWAPkjN3F14k9gLbKqDpBo`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/5becbbd1-e473-48d3-93bf-604d69634c3c  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/5becbbd1-e473-48d3-93bf-604d69634c3c  

## Ownership & control

### Holdings / subsidiaries

- **SHARK FINESSE LIMITED** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/d24a83da-78b7-5860-885c-9f59b49b1ae3

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Mr John Martin Cowan**. Human view: https://whiteintel.dev/entity/5becbbd1-e473-48d3-93bf-604d69634c3c · Structured JSON: https://whiteintel.dev/api/public/dossier/5becbbd1-e473-48d3-93bf-604d69634c3c._

_Risk levels are heuristic investigative leads, not legal determinations of beneficial ownership. Every claim carries a source; an absent edge means "not yet observed in current sources", not "does not exist"._